Residential specialists
Extensions, loft conversions, new homes, HMOs, conversions and small residential developments.
Hepburn Architects is a director-led studio for homeowners, developers and property owners across Birmingham, the West Midlands, Teesside and the wider UK.
Design, planning strategy and technical coordination are brought together through one clear process, with trusted independent specialists added where the project requires them.

David Hepburn leads the architectural design, planning and technical coordination of every Hepburn Architects commission.
His experience covers house extensions, loft conversions, new homes, HMOs, residential conversions and small development sites. The approach is deliberately practical: understand what the property can support, identify the strongest approval route and develop design decisions that improve value, light, usability and long-term performance.
Clients retain direct access to the person responsible for the architectural work. Independent specialists are coordinated as part of the wider project team rather than replacing that direct relationship.
The studio provides a coordinated route from early appraisal to Building Regulations, with specialist input introduced where the project genuinely requires it.
Extensions, loft conversions, new homes, HMOs, conversions and small residential developments.
Design decisions are developed alongside the approval strategy, site constraints and local policy context.
Concept design can be carried forward into coordinated Building Regulations information and specialist input.
Hepburn Architects works alongside independent practices and specialist consultants. Each collaborator retains their own professional identity while contributing coordinated expertise to relevant commissions.
Structural design, calculations and coordinated advice for alterations, extensions and new-build projects.
Strategic planning advice for complex applications, appeals, policy matters and development opportunities.
Strategic planning advice for complex applications, appeals, policy matters and development opportunities.
Structural design, calculations and coordinated advice for alterations, extensions and new-build projects.
Consultants remain independent businesses and are appointed or engaged according to the needs of each project. This gives clients access to the right expertise without carrying unnecessary consultant scope.
Good residential architecture should be ambitious enough to improve the property and realistic enough to obtain approval, coordinate properly and move toward construction.
The brief begins with the client, the property and the reasons behind the project.
Planning, access, technical constraints and consultant requirements are considered before avoidable work begins.
Space, light, circulation, privacy, value and buildability take priority over design gestures without a clear benefit.
Independent specialists are brought into the process when their expertise adds genuine value.
Services are agreed in defined stages, allowing the appointment to match the project rather than forcing every client into the same scope.
Understand the property, project brief, likely constraints, budget expectations and most appropriate next step.
Record the existing building and test realistic options before committing to a developed proposal.
Develop layout, form, appearance and key decisions around light, circulation, privacy and value.
Prepare the architectural submission and coordinate the approval strategy and supporting information.
Develop coordinated drawings and information for Building Regulations and specialist consultant input.
Support a clearer handover into pricing and construction, with the scope agreed for each appointment.
Hepburn Architects typically supports projects through survey, feasibility, planning and technical design. Construction-stage or site-support services are agreed separately where appropriate; the practice does not present routine day-to-day site management as part of every appointment.
Clear appointments, defined outputs and professional accountability are central to how the studio works.
The Birmingham studio leads work across Birmingham, Solihull and the West Midlands. The Nunthorpe studio supports Teesside and North East enquiries through the dedicated North East website.
Discuss the property, brief and likely approval route directly with David before committing to the next stage.